The CP Pistons Bullet Race Series set specifies a 4.040" bore with a 1.560" valve relief and a 3.480" stroke plus a 5.700" rod length, supplied as a set of eight. This Bullet Race Series piston kit gives engine builders the exact dimensional match for builds requiring those bore, stroke, valve relief, and rod specifications, supporting accurate fitment in appropriately configured engines.
CP Piston BRS 4.040 Bore 1.560 3.480 Stroke 5.700 Rod Set Of 8 (MTO Non-Cancel)